lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  PHC 
Open Source and information security mailing list archives
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date:   Fri, 22 Jun 2018 10:19:08 -0600
From:   Ross Zwisler <>
To:     Eryu Guan <>
Cc:     Ross Zwisler <>,, Jan Kara <>,
        Dan Williams <>,
        Dave Chinner <>,
        Christoph Hellwig <>,,
        Jeff Moyer <>,
Subject: Re: [fstests PATCH 1/2] src/: fix up mmap() error checking

On Fri, Jun 22, 2018 at 10:28:38AM +0800, Eryu Guan wrote:
> On Wed, Jun 20, 2018 at 04:51:46PM -0600, Ross Zwisler wrote:
> > I noticed that in some of my C tests in src/ I was incorrectly checking for
> > mmap() failure by looking for NULL instead of MAP_FAILED.  Fix those and
> > clean up some places where we were testing against -1 (the actual value of
> > MAP_FAILED) which was manually being cast to a pointer.
> > 
> > Signed-off-by: Ross Zwisler <>
> BTW, I've applied this patch, no need to resend it in v2.

Okay, thanks for letting me know.

Powered by blists - more mailing lists